#!/usr/bin/env PYTHONHASHSEED=1234 python3

# Copyright 2014-2019 Brett Slatkin, Pearson Education Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from unittest import TestCase, main
from utils import to_str

class UtilsErrorTestCase(TestCase):
    def test_to_str_bad(self):
        with self.assertRaises(TypeError):
            to_str(object())

    def test_to_str_bad_encoding(self):
        with self.assertRaises(UnicodeDecodeError):
            to_str(b'\xfa\xfa')

if __name__ == '__main__':
    main()
